2012010023133 has 12 divisors (see below), whose sum is σ = 3170440036608. Its totient is φ = 1219400013960.

The previous prime is 2012010023117. The next prime is 2012010023171. The reversal of 2012010023133 is 3313200102102.

2012010023133 is a `hidden beast` number, since 201 + 201 + 0 + 0 + 231 + 33 = 666.

It is not a de Polignac number, because 2012010023133 - 2⁴ = 2012010023117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012010023173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10161666685 + ... + 10161666882.

It is an arithmetic number, because the mean of its divisors is an integer number (264203336384).

Almost surely, 2^{2012010023133} is an apocalyptic number.

It is an amenable number.

2012010023133 is a deficient number, since it is larger than the sum of its proper divisors (1158430013475).

2012010023133 is a wasteful number, since it uses less digits than its factorization.

2012010023133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20323333584 (or 20323333581 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2012010023133 its reverse (3313200102102), we get a palindrome (5325210125235).

The spelling of 2012010023133 in words is "two trillion, twelve billion, ten million, twenty-three thousand, one hundred thirty-three".